How can ability differentiate cobaltic bake in a pan bake porcelain tooth?怎么样才能鉴别钴烙烤瓷牙?Metal complexants such as ferrous complexant and cobaltic complexant are common used in this process.液相络合法常用的金属络合剂有亚铁络合剂和钴络合剂等....
The future of high temperature organic solids lies with intrinsically rigid, linear macromolecules.高温有机物固体的前途在于它具有真正刚硬, 线型的大分子.Claude looked up at him, his face rigid with fear, dumb.克劳德抬起头来看他, 脸上充满恐惧, 说不出一句话来.He balance...
They are unsentimental about their impact on employees.他们理智看待自己给员工所带来的影响。Mr Galili's artistic style is confrontational : athletic, unsentimental and often witty.Galili的艺术风格很另类: 健美 、 冷漠又不乏诙谐.It is distinguished by an...
The Redskins punted. Dallas then marched 79 yards to seal the victory.红人队选择了弃踢,达拉斯队随即跑出79码从而锁定胜局。Oryx is a Dallas-based oil and gas exploration and production concern.奥瑞克斯是一家设在达拉斯的石油和天然气勘探生产公司。The Minnesota Vikings signe...
各种严重的并发症延迟了他的出院。Serious complications have delayed his release from hospital.外交官们认为繁文缛节造成的延迟是在所难免的。Diplomats believe that bureaucratic delays are inevitable.“那仅仅会延迟不可避免之事的发生,”他说。"It's just delaying the inevitable," ...